C++ (Cpp) CompositeLayer::addLayer示例

示例#1

static bool readLayers( osgDB::InputStream& is, osgVolume::CompositeLayer& layer )
{
    unsigned int size = 0; is >> size >> is.BEGIN_BRACKET;
    for ( unsigned int i=0; i<size; ++i )
    {
        osgVolume::Layer* child = dynamic_cast<osgVolume::Layer*>( is.readObject() );
        if ( child ) layer.addLayer( child );
    }
    is >> is.END_BRACKET;
    return true;
}

示例#2

文件： CompositeLayer.cpp 项目： yueying/osg

static bool readLayers( osgDB::InputStream& is, osgVolume::CompositeLayer& layer )
{
    unsigned int size = 0; is >> size >> is.BEGIN_BRACKET;
    for ( unsigned int i=0; i<size; ++i )
    {
        osg::ref_ptr<osgVolume::Layer> child = is.readObjectOfType<osgVolume::Layer>();
        if ( child ) layer.addLayer( child );
    }
    is >> is.END_BRACKET;
    return true;
}